What angle (in degrees) is needed between the direction of polarized light and the axis of a polarizing filter to cut it
Posted: Mon May 02, 2022 9:17 pm
What angle (in degrees) is needed between the direction of polarized light and the axis of a polarizing filter to cut its intensity to one-third of its initial value? . The angle between the axes of two polarizing filters is 22.0°. By how much does the second filter reduce the intensity of the light coming through the first? 1 lo